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Intel logo Xeon E3-1240
versus
Intel logo Core i5-661

Intel Xeon E3-1240 logo Intel Core i5-661 logo
General information Xeon E3-1240 Core i5-661
Launched Q2 2011 Q1 2010
Used in Server Desktop
Factory Intel Intel
Socket LGA1155 LGA1156
Series Name Intel Xeon E3 Intel Core i5
Core Family Name Sandy Bridge Clarkdale
Clock 3.3 GHz 0 % 3.3 GHz 0 %
Turbo Clock 3.7 GHz 0 % 3.6 GHz 2.7 %
Cores 4 0 % 2 50 %
Threads 8 0 % 4 50 %
Thermal Design Power (TDP) 80 W 8 % 87 W 0 %
Lithography 32 nm 0 % 32 nm 0 %
L1 Cache 4 × 32 kB Instruction
4 × 32 kB Data
2 × 32 kB Instruction
2 × 32 kB Data
L2 Cache 4 × 256 kB
2 × 256 kB
L3 Cache 1 × 8 MB
1 × 4 MB
ECC Supported Yes No
Multithreading Supported Yes Yes
Performance Xeon E3-1240 Core i5-661
Overall Score 43232 0 % 35534 17.8 %
Future Proof 24 % 0 % 17 % 29.2 %
Benchmark Score 3493 0 % 1594 54.4 %
Single Thread Score 1738.5 0 % 1428.6 17.8 %
Encrypting Data 1668 MB/s 54 % 3629.4 MB/s 0 %
Compressing Data 88.2 MB/s 0 % 37.9 MB/s 57.1 %
String objects sorting 13204.6 thousand/s 0 % 5300.4 thousand/s 59.9 %
Prime numbers generation 24.8 millions/s 0 % 11 millions/s 55.6 %
Mathemathic operations (integer) 20671.1 millions/s 0 % 9415.6 millions/s 54.5 %
Mathemathic operations (float) 7771 millions/s 0 % 4004 millions/s 48.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1240, Core i5-661.

Average frames per second Xeon E3-1240 Core i5-661
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 83.1 FPS 60.3 FPS
High settings 132.9 FPS 96.4 FPS
Medium settings 166.2 FPS 120.5 FPS
Low settings 207.7 FPS 150.6 FPS
Difference 0 % 27.5 %

Grand Theft Auto V Frames per second

Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.

Grand Theft Auto V Xeon E3-1240 Core i5-661
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 126.5 FPS 113.0 FPS
High settings 202.4 FPS 180.8 FPS
Medium settings 253.0 FPS 226.1 FPS
Low settings 316.3 FPS 282.6 FPS
Difference 0 % 10.7 %
Configuration Settings
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